★★★★★
Barbecue sauce (might just be the molasses). I foudd this out by accident. Leave a cap with Barbecue sauce in it. They seem to get stuck in it and probably loose thir scent when they walk in it. Then the others avoid the area. So, if you put it near where they enter the house it keeps them away. IT DOES TAKE A FEW DAYS TO TAKE EFFECT.